/* color palette from <https://github.com/vuejs/theme> */
:root {
  --vt-c-white: #ffffff;
  --vt-c-white-soft: #f0f0f0;
  --vt-c-white-mute: #e0e0e0;

  --vt-c-black: #000000;
  --vt-c-black-soft: #1a1a1a;
  --vt-c-black-mute: #333333;

  --vt-c-indigo: #5c6bc0; /* 修改为更亮的蓝色 */
  --vt-c-primary: #32CD32; /* 新增：青色，作为主要链接颜色 */
  --vt-c-primary-hover: #40E0D0; /* 新增：悬停时的颜色 */

  --vt-c-divider-light-1: rgba(255, 255, 255, 0.1);
  --vt-c-divider-light-2: rgba(255, 255, 255, 0.05);
  --vt-c-divider-dark-1: rgba(255, 255, 255, 0.2);
  --vt-c-divider-dark-2: rgba(255, 255, 255, 0.1);

  --vt-c-text-light-1: var(--vt-c-blue); /* 修改为亮蓝色 */
  --vt-c-text-light-2: rgba(255, 255, 255, 0.7);
  --vt-c-text-dark-1: var(--vt-c-white);
  --vt-c-text-dark-2: rgba(255, 255, 255, 0.5);
}

/* semantic color variables for this project */
:root {
  --color-background: var(--vt-c-white);
  --color-background-soft: var(--vt-c-white-soft);
  --color-background-mute: var(--vt-c-white-mute);

  --color-border: var(--vt-c-divider-light-2);
  --color-border-hover: var(--vt-c-divider-light-1);

  --color-heading: var(--vt-c-text-light-1);
  --color-text: var(--vt-c-text-light-1);

  --section-gap: 160px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-background: var(--vt-c-black);
    --color-background-soft: var(--vt-c-black-soft);
    --color-background-mute: var(--vt-c-black-mute);

    --color-border: var(--vt-c-divider-dark-2);
    --color-border-hover: var(--vt-c-divider-dark-1);

    --color-heading: var(--vt-c-text-dark-1);
    --color-text: var(--vt-c-text-dark-2);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  font-weight: normal;
}

body {
  min-height: 100vh;
  color: var(--color-text);
  background: var(--color-background);
  transition:
    color 0.5s,
    background-color 0.5s;
  line-height: 1.6;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    Roboto,
    Oxygen,
    Ubuntu,
    Cantarell,
    'Fira Sans',
    'Droid Sans',
    'Helvetica Neue',
    sans-serif;
  font-size: 15px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a{
  text-decoration: none;
  color: #32CD32;
  text-shadow: 0 0 5px rgba(50,205,50,0.3);
  transition: 0.3s ease;
}

@media (hover: hover) {
  a:hover {
    color: #ADFF2F;
    transform: scale(1.05);
    text-shadow: 0 0 15px #ADFF2F;
  }
}



button {
  background-image: linear-gradient(to right, var(--vt-c-white-soft), var(--vt-c-white-mute));
  border: none;  
  border-radius: 5px;  
}

button:active {  
  transform: translateY(1px); /* 轻微下移效果 */  
}

input {
  background-image: linear-gradient(to left, var(--vt-c-white-soft), var(--vt-c-white-mute));
  border: none;
}
